48447637

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 63258624

約数和(自身を除く): 14810987

約数列:

[1, 7, 17, 23, 31, 119, 161, 217, 391, 527, 571, 713, 2737, 3689, 3997, 4991, 9707, 12121, 13133, 17701, 67949, 84847, 91931, 123907, 223261, 300917, 407123, 1562827, 2106419, 2849861, 6921091, 48447637]

約数ペア:

[(1, 48447637), (7, 6921091), (17, 2849861), (23, 2106419), (31, 1562827), (119, 407123), (161, 300917), (217, 223261), (391, 123907), (527, 91931), (571, 84847), (713, 67949), (2737, 17701), (3689, 13133), (3997, 12121), (4991, 9707)]